发明公开
EP3224529A1 LIGHTING DEVICE HAVING A 3D SCATTERING ELEMENT AND OPTICAL EXTRACTOR WITH CONVEX OUTPUT SURFACE 审中-公开
具有三维散射元件的照明装置和具有凸出输出表面的光学提取器

  • 专利标题: LIGHTING DEVICE HAVING A 3D SCATTERING ELEMENT AND OPTICAL EXTRACTOR WITH CONVEX OUTPUT SURFACE
  • 专利标题(中): 具有三维散射元件的照明装置和具有凸出输出表面的光学提取器
  • 申请号: EP15813182.1
    申请日: 2015-11-25
  • 公开(公告)号: EP3224529A1
    公开(公告)日: 2017-10-04
  • 发明人: HAITZ, Roland H.SCHINAGL, Ferdinand
  • 申请人: Quarkstar LLC
  • 申请人地址: 3455 Cliff Shadow Parkway Suite 150 Las Vegas, Nevada 89129 US
  • 专利权人: Quarkstar LLC
  • 当前专利权人: Quarkstar LLC
  • 当前专利权人地址: 3455 Cliff Shadow Parkway Suite 150 Las Vegas, Nevada 89129 US
  • 代理机构: Peterreins Schley
  • 优先权: US201462084358P 20141125
  • 国际公布: WO2016086173 20160602
  • 主分类号: F21K99/00
  • IPC分类号: F21K99/00 F21V7/00 F21V13/12 G02B5/02 H01L33/50
LIGHTING DEVICE HAVING A 3D SCATTERING ELEMENT AND OPTICAL EXTRACTOR WITH CONVEX OUTPUT SURFACE
摘要:
A lighting device includes (1) one or more solid-state lighting (SSL) devices, (2) a thick, for example prism- or cylinder- or spherical- or dome-shaped scattering element, and (3) an optical extractor with a convex output surface.
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